/**
 * @file   main.cpp
 * @author xingyifan <xingyifan@xingyifan-VirtualBox>
 * @date   Thu Dec 24 19:37:21 2020
 * 
 * @brief  main
 * 
 * 
 */

#include "Bellman-Fold.h"

int main(int argc, char * argv[]) {
    int n;
    std::cin >> n;
    Graph<char> A(n);
    char test = 'A';

    A.insert();
    A.print();
    A.start_BST(test);

    return 0;
}
